What better way to spend Valentine's Day than by searching the museum for tempting, fleshy bits and visual philandering while wandering around the collection? From Greek musclemen and smoldering sirens to peephole views and a golden shower from Zeus, museumgoers discover many of the museum's hidden pleasures in this "naked scavenger hunt" at the Art Institute of Chicago. According to Watson Adventures, a company specializing in city scavenger hunts, "No previous experience with art or nudity is required," but the tour is for adults only, and the ticket price includes admission into the Art Institute.